GASCO Calibration Gas: Nitrogen, +/-5% Accuracy, CO/O2, Calibration Gas
The GASCO Calibration Gas: Nitrogen (MPN 34ES-471) is a +/-5% accuracy calibration gas for portable gas detectors, supplied in a 34 L cylinder with a background gas of Nitrogen and a gas mixture of Oxygen 18%…
SKU 3G-OTH-550566
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Product Description
The GASCO Calibration Gas: Nitrogen (MPN 34ES-471) is a +/-5% accuracy calibration gas for portable gas detectors, supplied in a 34 L cylinder with a background gas of Nitrogen and a gas mixture of Oxygen 18%. Designed for use with all OEM gas detectors, this product supports precise sensor calibration across industrial safety applications.
Frequently Asked Questions
What is GASCO calibration gas 34ES-471 used for?
GASCO 34ES-471 is a +/-5% accuracy calibration gas used to verify and adjust the sensors on portable gas detectors. It contains 18% oxygen in a nitrogen background and works with all OEM gas detectors, ensuring reliable readings in industrial safety applications.
What are the specifications of GASCO 34ES-471 calibration gas?
The GASCO 34ES-471 calibration gas has a gas mixture of 18% oxygen with a nitrogen background, supplied in a 34 L cylinder. It offers +/-5% accuracy and is designed for use with all OEM gas detectors. The manufacturer part number is 34ES-471.
Where to buy GASCO calibration gas 34ES-471 worldwide?
3G Electric supplies GASCO calibration gas 34ES-471 to customers worldwide. We handle full logistics, customs clearance, and delivery, sourcing this +/-5% accuracy 34 L cylinder with 18% oxygen in nitrogen for portable gas detector calibration.
How to use GASCO 34ES-471 calibration gas for gas detector calibration?
To calibrate a gas detector with GASCO 34ES-471, connect the 34 L cylinder to the detector’s calibration adapter, apply the 18% oxygen mixture at the recommended flow rate, and follow the detector’s zero and span adjustment procedure. Always use fresh gas and check expiration dates.
GASCO Products
3G Electric supplies GASCO calibration gases for portable gas detectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









